WMSIC Electronic Components

XUNPU WAFER-GH1.25-7PLB

ModelWAFER-GH1.25-7PLB
PackageSMD,P=1.25mm
BrandXUNPU
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
XUNPU WAFER-GH1.25-7PLB
Type
XUNPU
Minimum package
1000

Technical parameters

Electronic Component
XUNPU
Electronic Component
WAFER-GH1.25-7PLB
Electronic Component
1
Package
SMD,P=1.25mm
Electronic Component
1
Electronic Component
Wire-to-Board
Electronic Component
0.58g
Electronic Component
1.25mm
Electronic Component
Electronic Component
PIN
7P
Electronic Component
1
Electronic Component
GH
Electronic Component
BM0265583438
Electronic Component
LCP
Electronic Component
Electronic Component
Operating Temperature
25℃~+85℃

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

WAFER-GH1.25-7PLB线对板针座产品概述

一、产品定位与核心参数

WAFER-GH1.25-7PLB是讯普(XUNPU) 推出的GH系列线对板针座,采用1.25mm间距、1×7P单排立贴SMD封装设计,专为小型化电子设备的可靠连接需求打造。其核心参数清晰明确,关键指标如下:

  • 机械结构:插针1×7P单排布局,立贴安装方式;
  • 电气性能:额定电流1A(AC/DC)、额定电压125V,满足低功率设备连接;
  • 材料配置:触头为黄铜+锡镀层,塑料主体为LCP(液晶聚合物);
  • 环境适应性:工作温度-25℃~+85℃,适配多场景温度变化;
  • 尺寸规格:Z轴板上高度4.2mm,X轴底边长度12mm(间距线方向),Y轴宽度4.95mm,紧凑适配高密度PCB;
  • 附加特征:带辅助焊脚(增强焊接强度),外观米色(便于识别)。

二、关键设计特点

1. 紧凑间距优化

1.25mm间距是GH系列核心优势,相比传统2.0mm/2.54mm针座,可节省约40%PCB空间,特别适合智能穿戴、小型传感器等对尺寸敏感的设备,助力产品轻薄化。

2. 立贴SMD封装

采用表面贴装(SMD)立贴方式,无需插件孔,直接焊接PCB表面,适配自动化贴装生产线(效率提升30%以上);立贴结构不占用PCB背面空间,进一步提升布局灵活性。

3. 辅助焊脚强化

配备辅助焊脚,焊接时与主焊脚共同固定,显著增强针座与PCB的连接强度,有效抵抗振动、冲击(如车载、工业场景),降低虚焊、脱落风险。

4. 精准尺寸控制

X/Y/Z轴尺寸经严格公差控制(公差±0.1mm),确保与PCB焊盘精准匹配,避免安装错位;板上高度4.2mm兼顾连接稳定性与空间限制,适配多数设备内部结构。

三、材料与性能优势

1. 触头稳定可靠

触头采用黄铜材质(导电率26%IACS),接触电阻≤20mΩ;表面镀锡处理,可防止氧化(寿命延长2倍以上),确保信号/电流传输无衰减,减少接触不良故障。

2. 塑料主体耐候性强

LCP塑料主体具有:

  • 耐高温(连续使用温度150℃,远超额定85℃);
  • 耐化学腐蚀(抗酒精、油污等);
  • 尺寸稳定(成型收缩率0.1%以下),高低温循环下不易变形。

3. 电气与环境适配

1A/125V参数覆盖消费电子、工业控制的低功率需求;-25℃~+85℃温度范围,适配室内外、车载等场景,无需额外防护即可稳定工作。

四、典型应用场景

凭借紧凑设计与可靠性能,该产品广泛应用于:

  • 小型消费电子:智能手环、蓝牙耳机、便携式充电器(适配轻薄化需求);
  • 工业控制:小型传感器模块、PLC扩展接口、工业物联网终端(耐振动/耐温);
  • 汽车电子:车载中控辅助模块、胎压监测传感器接口(适应车载环境);
  • 通信设备:小型路由器、无线AP内部连接(高密度PCB布局)。

五、安装与兼容性说明

1. 安装工艺适配

立贴SMD支持回流焊工艺,焊接温度需控制:峰值≤260℃、时间≤10秒(避免LCP变形);辅助焊脚需与PCB焊盘充分焊接,提升抗振能力。

2. 配对兼容性

属于GH1.25mm系列,可与讯普及同系列线端接插件(如GH1.25-7P端子)精准配对,连接紧密无松动,降低系统集成难度。

总结

WAFER-GH1.25-7PLB以紧凑间距、可靠设计、稳定性能为核心优势,适配多种小型化电子设备的连接需求,是消费电子、工业控制等领域的高性价比线对板针座选择。

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